樣本定義 的英文怎麼說

中文拼音 [yàngběndìngyì]
樣本定義 英文
sample definition
  • 樣 : Ⅰ名詞1. （形狀） appearance; shape 2. （樣品） sample; model; pattern Ⅱ量詞（表示事物的種類） kind; type
  • 本 : i 名詞1 （草木的莖或根）stem or root of plants 2 （事物的根源）foundation; origin; basis 3 （本錢...
  • 定 : Ⅰ形容詞1 （平靜; 穩定） calm; stable 2 （已經確定的; 不改變的） fixed; settled; established Ⅱ動詞...
  • 義 : Ⅰ名詞1 （正義） justice; righteousness 2 （情誼） human ties; relationship 3 （意義） meaning; si...
  • 樣本 : sample book; specimen; advanced copy; sample; muster; scantling; instance; statistics
  1. There is one catch : bayard writes in french. of course, that hardly matters as, by definition, you ' re not going to crack the spine

    問題在於伯亞德寫的是法文。是又怎樣呢，按照他的定義，你本來就不用打開書頁的
  2. So, you see, the elements here involve that which you can see, which is by definition illusory ? and i mean by that, because it is constituted of definitions ? and the intangible but meaningful experience of the homing beacon

    你看到了沒，這里牽涉兩個因素：一是你所能見、但究其根本是虛幻之境（我這樣說，是因它是由定義形成的） ，一是無形無相卻有實質意義的家鄉燈塔的經驗。
  3. Previous researchers have always determined the sp atial distribution patterns ( sdp ) of castanopsis kawakamii with a sample - dis tance method. however, the distribution patterns may be affected by the quadrat si ze and, in the course of analysis, the density differences among the cluster plots are not considered ; therefore, differences of cluster plot size and the dispersi on degree among individuals of cluster plots can not be known. authers of this pa per have determined the spatial distribution patterns of castanopsis kawakamii population in different habitats by means of non - quadrat distance method and a nalysed the pattern intensity and grain of the sdp. the pattern intensity is defi ned with the relative density differences and the pattern grain can embody the d ispersion degree of the individuals in the plots, and the dispersion degree among the plots. the determined results are as follows. the intensities of the species range in order from strong to week : litsea mollifolia p. kawakamii i. purpure a r. cochinchinensis c. kawakamii c. carlessii d. oldphamii s. superba. the gra ins of the species queue in order from coarse to close : s. superba = litsea mollif olia r. cohinchinensis c. kawakamii = i. purpurea c. carlessii p. racemosam d. oldp hamii. these determined results tally basiclly with the results authers of this paper have got in determining the same plots by means of aggregate index access ing method. in view of this, it is held that the sdp of c. kawakamii is closely related to the habitats and biological features

    前人都是採用樣方方法對格氏栲種群數量的空間格局進行測定，而格局分佈有可能受樣方大小的影響，且分析過程中沒有涉及聚塊間密度差的問題，因而無法掌握種群的聚塊大小差別及聚塊內個體間的離散程度.本研究採用無樣方距離法，測定不同生境的格氏栲種群空間格局，分析格氏栲種群格局的強度和紋理.強度以聚塊和間隙的密度差來定義，紋理則是體現聚塊內個體間的離散程度與諸聚塊間的分離程度.測定結果表明，格氏栲種群格局強度從高到低排列次序為：木姜子蚊母樹冬青茜草樹格氏栲米櫧虎皮楠木荷；格局紋理從粗到細的順序是：木荷=木姜子茜草樹格氏栲=冬青米櫧蚊母樹虎皮楠.這一測定結果與作者採用聚集度指標測定相同樣地格氏栲種群空間格局的結果基本相符.因此，格氏栲空間格局類型及分佈與格氏栲生物學特性及生境的關系密切
  4. 11 katoen j - p, langerak r, latella d, brinksma e. on specifying real - time systems in a causality - based setting. lecture notes in computer science 1135, 1996, pp. 385 - 405. 12 fecher h, majster - cederbaum m, wu j. refinement of actions in a real - time process algebra with a true concurrency model

    在系統模型的結構表示上，本文擴充了傳統的事件結構，使用一種帶時間信息的捆綁式事件結構來模擬系統行為，在系統模型的語言刻畫上，本文採用的是帶時間的類lotos進程代數描述語言，對于動作精化，我們同樣採用運算元的觀點，將動作精化定義為一個操作運算元。
  5. Is it due to the decline of auditing quality, or providing nonstandard uncensored auditing opinion to change the auditor ? is the changing of auditor will influence the auditing quality ? if it is true, what is the potential explanation ? for the attention of above - mentioned problem, this thesis attempt to test some samples of auditor changing in chinese stock market, to find the underlying signification of the changing auditor event, and the effect on the auditing quality

    出於對上述問題的關注，本文試圖對我國證券市場中的若干審計師變更樣本進行檢驗，以便發現審計師變更事件的潛在含義，以及其是否對審計質量產生影響。本文以盈餘管理為橋梁，通過2001 - 2004年度上海a股數據檢驗審計師變更與審計質量的相關性問題。最後得出的結論是審計師變更能在一定程度上會影響審計質量。
  6. So on the basis of descriptions on the control rights, this dissertation tries to demonstrate the influence of the states of the control rights on corporation governance structure, especially the vicegerent collisions between the controlling shareholders and the smaller shareholders, on which it puts forward some policies and suggestions to make the governance structures of the listed private - controlled companies consummate. and this depends on the analyses on the share structure 、 character and controlling of levels of factual controllers 、 share proportion of every level shareholders on the control chain and states of control rights etc. this paper is divided into five parts

    本文參考laporta等人關于控制權的定義，試圖通過對樣本民營上市公司的股權結構、實際控制人的性質和控制層級、控制鏈條上各層級股東的持股比例以及控制權狀態等因素的分析，論證公司控制權狀態對民營上市公司治理結構的影響，特別是控制性股東與中小股東之間的代理沖突，並在此基礎上提出進一步完善民營上市公司治理結構的政策建議。
  7. In addition, when integrated distributors are concerned, given the accounting conventions and flexibility of classifying cost between the costs of goods sold and operating expenses, the cost base used in the berry ratio ( the operating expenses ) also may contain costs related to manufacturing, which is certainly a perversion of the original intent of the berry ratio

    另外，有些「全職能」的分銷商根據會計原理，在銷售成本和營業費用的分類上採取相對靈活的做法，這樣的話，作為」貝里比率」基礎的營業費用中就可能包含「製造成本」 ，而這顯然是背離了」貝里比率」的原始定義。
  8. This article canvass the status quo of the archive ' s automatization administration and the develop status of data mining, and discusses how to combine the data mining technology with the archive work from data cleaning means, data mining arithmetic, and data storage etc. and this article put forword a data mining syst em design idea. this article ' s structure is : first, in allusion to the archive data status quo, the pretreatment work of archive data that include data quality evaluation, data cleaning and data commut - ation process is bringed forword ; second, in the process of realizating data mining, the article discusses conception description, association rule, class three familiar means of applicating data mining, also put inforword the concrete arithmetic and the program design chart, and discusses the range and the foreground of all kinds of arithmetic when they are applicated in the archive ; third, the base of so you say, this article also discusses the importance of the archice applicate data storage and the means of realizing it ; last, the article discusses seval important problem of realizing an archive data mining system from data, diversity, arithmetic multiformity, mining result variety and the data pretreatment visibility, mining object descriptive visibility, mining process visibility, mining result visibil ity, user demand description and problem defining etc aspect. the article ' s core is how to import data mining technology in the archive work

    本文評述了檔案自動化管理現狀和數據挖掘技術的發展狀況，從數據清洗方法、數據挖掘演算法、數據倉庫的建立等方面論述了如何將數據挖掘技術與檔案工作相結合的具體思路，並提出了一個數據挖掘系統的設計思想。文章首先，針對檔案數據的現狀，提出了應對檔案數據進行預處理工作，包括數據質量評估、數據清理、數據變換和歸約等過程；其次，在具體實現數據挖掘過程中，本文結合檔案數據的特點探討了概念描述、關聯規則、分類等三種常見挖掘形式的實現方法，提出了具體的實現演算法和程序設計框圖，並論述了各種演算法在檔案工作中的應用范圍及前景；第三，在上述基礎上，又論述數據倉庫在檔案數據挖掘中的重要性並提出了實現一個檔案數據倉庫的方法；最後，從處理數據的多樣性、演算法的多樣性、挖掘結果的多樣性、數據預處理可視化、挖掘對象描述的可視化、挖掘過程可視化、結果顯示可視化、用戶需求的描述及問題定義等幾方面討論了實現一個檔案數據挖掘系統的幾個重點問題。全文以探討如何將數據挖掘技術引入到具體的檔案工作實踐中為核心。
  9. The dcs of i / a series is regarded as main reference object, and the control is separated from model. and the configuration of control is operatised at administration system, not to be added into model, not to build control sound code also. therefore it realizes on - line adjusting, real - time control and so on. users configurate by filling table. they only define i / o condition, fill certain operation variable, and name logic variable. the software offers a friendly user ' s interface, so personnel can compile and modify the control and logic program, change the value of logic and control variable conveniently, attach themselves to run, debug and control the system, not need to know the programs deeply. so the configuration software offer a flat that control engineers can attend to control loop, not to give their attention to the complicated program

    在本課題中，採用填表的方式進行控制組態，用戶只需定義i / o條件、填寫具體的運算變量名即可。本軟體為建模人員提供了一個友好的用戶界面，使建模人員在建模時不必對模塊內部的控制、邏輯程序有很深的了解就可以方便的對其進行編寫和修改，實時改變各邏輯和控制變量在數據庫里的值，參與運行和調試，從而實現對系統的控制。因此，本組態軟體提供的這樣一個平臺，讓控制工程師能集中精力于控制迴路的構成，而不必拘泥於一些具體而煩瑣的程序操作。
  10. The thesis tells surface analysis method including curvature analysis and curve depth analysis that we using in the skin restoring project. in chapter 2, it tells the definition of b - spline curve and surface and the fundamental algorithm - de boor algorithm for points of curve and surface. as to reconstruct surface from ct data, we discuss some basic algorithm and introduce the wrapping skin algorithm

    在第二章中，介紹了b樣條曲線曲面的定義及基本演算法- -求曲線曲面點的德布爾演算法；基於ct數據的曲面重構，討論了重構過程中所應用到的基本演算法（如節點插入及消去演算法、曲線的反算方法等） ，並介紹了曲面重構中常用的蒙皮法。
  11. This dissertation first answers two basic questions - what is the definition an entrepreneur and is an enterprise - operator equal to an entrepreneur ? after gaining a clear thread of the research on the theories of entrepreneurs, this paper attempts to extend a descriptive definition of an entrepreneur from the point of view of enterprise - operator - type human capital, and that of the degrader of the enterprise - operator, i. e. " the warder "

    本文從回答什麼是企業家，企業經營者就是企業家嗎，這樣兩個基本問題出發，在廓清企業家理論研究脈絡的基礎上，力圖從經營型人力資本的角度給企業家下一個描述性的定義，同時給企業經營者的劣化者- - 「看守人」也下一個描述性定義，然後對企業經營者、企業家和看守人的相互關系及其機制依賴進行探討。
  12. In this text, we first do some research on the genetic algorithm about clustering, discuss about the way of coding and the construction of fitness function, analyze the influence that different genetic manipulation do to the effect of cluster algorithm. then analyze and research on the way that select the initial value in the k - means algorithm, we propose a mix clustering algorithm to improve the k - means algorithm by using genetic algorithm. first we use k - learning genetic algorithm to identify the number of the clusters, then use the clustering result of the genetic clustering algorithm as the initial cluster center of k - means clustering. these two steps are finished based on small database which equably sampling from the whole database, now we have known the number of the clusters and initial cluster center, finally we use k - means algorithm to finish the clustering on the whole database. because genetic algorithm search for the best solution by simulating the process of evolution, the most distinct trait of the algorithm is connotative parallelism and the ability to take advantage of the global information, so the algorithm take on strong steadiness, avoid getting into the local

    本文首先對聚類分析的遺傳演算法進行了研究，討論了聚類問題的編碼方式和適應度函數的構造方案與計算方法，分析了不同遺傳操作對聚類演算法的性能和聚類效果的影響意義。然後對k - means演算法中初值的選取方法進行了分析和研究，提出了一種基於遺傳演算法的k - means聚類改進（混合聚類演算法） ，在基於均勻采樣的小樣本集上用k值學習遺傳演算法確定聚類數k ，用遺傳聚類演算法的聚類結果作為k - means聚類的初始聚類中心，最後在已知初始聚類數和初始聚類中心的情況下用k - means演算法對完整數據集進行聚類。由於遺傳演算法是一種通過模擬自然進化過程搜索最優解的方法，其顯著特點是隱含并行性和對全局信息的有效利用的能力，所以新的改進演算法具有較強的穩健性，可避免陷入局部最優，大大提高聚類效果。
  13. In order to measure the contribution of the index in distinguishing the sample classification, this paper defined the concept of index ' s categorization weight, point out the difference in such aspects as concept, properties, determining method, and application between the categorization weight and the importance weight of the index

    摘要為了度量指標對區分樣本類別所作貢獻的大小，本文定義了指標分類權重的概念，論述了指標分類權重與指標重要性權重在概念、性質、確定方法及用途等方面的區別。
  14. The basic idea of this method is to produce particles from the posterior densities, and these weighted samples provide approximations to the densities. in this dissertation, sequential monte carlo method and its applications in communication are investigated. firstly, its basic idea, method and improved method are introduced, then induce the bound of particles, which determines the performance of the system, and the more particles are chosen, the higher computation is done, finally, a new detector based on new importance function is proposed, which deals with the joint channel estimation and detection in flat fading channels

    首先介紹了它的基本思想、基本方法、及當前研究現狀；在此基礎上推導出樣本數選擇的界，樣本數的選擇決定了系統的性能，但是若選的太多，計算復雜度也會隨之增大，因而給出這個界是十分有意義的；最後提出了一種基於新的重要函數的檢測器用來解決平坦衰落通道下的聯合通道估計和檢測問題，並通過模擬證明了我們提出的新檢測器的有效性。
  15. In order to improve generalization capability of feedforward neural networks, the convinced networks generalization domain should be guaranteed to be close to networks input domain as maximal intrinsic error of networks output and maximal samples error are reduced by increasing hidden neurons in number in the progress of networks learning, otherwise generalization capability of feedforward neural networks is likely to be decreased

    為了提高網路的泛化性能，從理論上分析指出，在網路學習過程中通過增加隱含層神經元來降低網路最大固有誤差和最大樣本誤差的同時，要求確保網路泛化定義域盡可能接近網路輸入定義域，否則將有可能降低網路的泛化性能。
  16. The chapter starts by covering some key definitions related to workflow, as well as the key tools involved, so that you can begin to conceptualize workflows

    本章從工作流相關的關鍵定義、及涉及的關鍵工具開始，這樣你就能夠建立起工作流的概念。
  17. Through using the method of literature investigation, expert interview, questionnaire, and logical analysis, this thesis sums up the study results and present condition of internal and aboard on the physical fitness

    摘要運用文獻法、邏輯分析法、對比法、訪談法等，對體能研究基本問題進行回顧與探討，指出：國內外就體能概念和定義及內涵描述紛繁多樣，始終未有統一。
  18. Therefore it comes true the on - line adjusting, real - time control and so on. it sames as real locale. the software of logic protect ( include electric logic ) and control includes some usual algebraic and operation model of thermal control and logic operation of logic protect. it adopts foxboro ' s dcs as a example, so we configuration via filling table, user only define i / o condition, fill certain operation variable, and name logic variable. the software offers a friendly user ' s interface, personnel can compile and modify the control and logic program, change the value of logic and control variable conveniently, attach themselves to run, debug and control the set, not need to know about the inside of the old programs deeply. so the configuration software offer a flat that control engineer can attend to the structure of control loop and logic protect ( include electric logic ), not but to handle complicated program

    它以foxboro的dcs控制系統為主要參考模式，採用填表的方式進行控制組態，用戶只需定義i / o條件、填寫具體的運算變量名、邏輯變量名即可。本軟體為建模人員提供了一個友好的用戶界面，使建模人員在建模時不必對模塊內部的控制、邏輯程序有很深的了解就可以方便的對其進行編寫和修改，實時改變各邏輯和控制變量在數據庫里的值，參與運行和調試，從而實現對機組的控制。因此，本組態軟體提供的這樣一個平臺，讓控制工程師能集中精力于控制迴路及邏輯保護（包含電氣邏輯）的構成，而不必拘泥於一些具體而煩瑣的程序操作。
  19. Based on many other circuit formats, a new kind of logic - level circuit representation, called unified middle - level circuit format ( umcf ), is defined in this paper, in which some special operations on circuit related with power estimation and low power design. umcf can not only interchange circuits of different formats, but also convert circuits to hspice acceptable files, which can be used for transistor level power estimation

    本文結合多種不同的電路格式，自主定義了一種邏輯級電路的中間表示形式（稱為umcf ）和一系列極具特色的與低功耗技術相關的操作，它不但可以實現與其他多種電路格式之間的相互轉換，還可以將電路直接轉換成hspice可以接受的文件，進行晶體管級的電路功耗估計，這樣可以在公認的高精度的功耗模擬器上，對本文的結果進行有效的驗證。
  20. Using fractal dimension defining damage variable and building macro and micro - fatigue damage evolution model of structure are suggested in this paper. the variety of damage which is not easy macro - measured to ti alloy tc11 whose material structure is high intensity can reflect fatigue damage process effectively by studying the relation between fracture and structure life

    本文研究表明：採用分維數定義損傷變量，建立結構的宏細觀疲勞損傷演化模型，尤其是對于tc11鈦合金這樣的高強度材料結構，損傷量變化不易宏觀測量，可以通過斷口分維數與結構壽命關系的研究，有效地反映疲勞損傷過程。
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